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FRS-R-50 | Eaton Bussmann Series Class RK5 Dual-Element Fuse 50 A 600 Vac / 250 Vdc
- Regular price
- $42.00
- Sale price
- $42.00
- Regular price
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Product Description P/N: FRS-R-50
Description
The Eaton Bussmann Series FRS-R-50 is a Class RK5 dual-element fuse designed to provide dependable overcurrent protection in industrial electrical systems. Rated at 50 A, this fuse supports operation at up to 600 Vac and 250 Vdc while offering high interrupting capacity for fault conditions. The FRS-R-50 is commonly used to protect feeders, motor circuits, and other critical power distribution components.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton Bussmann Series |
| Category | Fuses |
| Part Number | FRS-R-50 |
| Subcategory | Class RK5 Fuse |
| Fuse Type | Dual-Element, Time Delay |
| Amperage Rating | 50 A |
| Voltage Rating | 600 Vac, 250 Vdc |
| Interrupt Rating | 20 kAIC at 250 Vdc; 200 kAIC at 600 Vac |
| Response Time | 10 seconds at 500% overload |
| Indication | Non-indicating |
| Terminal Type | Ferrule End Connections |
| Length / Depth | 13.38 in |
| Height | 2.88 in |
| Width | 2.88 in |
| Weight | 3.6 lb |
Information About FRS-R-50
The FRS-R-50 is a dual-element fuse belonging to the Eaton Bussmann Series RK5 product family, engineered for time-delay performance in demanding electrical environments. It features a robust ferrule-style construction that supports mechanical stability and consistent electrical contact within standard fuse holders. The design allows seamless integration into industrial control panels, switchgear, and distribution equipment that require Class RK5 protection. Utilizing proven time-current technology, this fuse supports selective coordination while handling temporary overloads without nuisance operation.
Key Features
- Class RK5 design: Complies with industry standards for dependable branch and feeder circuit protection.
- Dual-element construction: Provides time-delay characteristics for motor and transformer inrush currents.
- 50 A current rating: Supports medium-current industrial and commercial electrical applications.
- High interrupting capacity: Rated for 20 kAIC at 250 Vdc and 200 kAIC at 600 Vac fault conditions.
- Ferrule end connections: Enables secure mounting and straightforward replacement in compatible fuse holders.
- Time-delay response: Rated at 10 seconds at 500% overload to allow controlled overload tolerance.
- Non-indicating operation: Designed without visual indication, suitable for systems using external monitoring.
The FRS-R-50 delivers the reliability and precision required for industrial overcurrent protection in coordinated power distribution systems.
Description
The Eaton Bussmann Series FRS-R-50 is a Class RK5 dual-element fuse designed to provide dependable overcurrent protection in industrial electrical systems. Rated at 50 A, this fuse supports operation at up to 600 Vac and 250 Vdc while offering high interrupting capacity for fault conditions. The FRS-R-50 is commonly used to protect feeders, motor circuits, and other critical power distribution components.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton Bussmann Series |
| Category | Fuses |
| Part Number | FRS-R-50 |
| Subcategory | Class RK5 Fuse |
| Fuse Type | Dual-Element, Time Delay |
| Amperage Rating | 50 A |
| Voltage Rating | 600 Vac, 250 Vdc |
| Interrupt Rating | 20 kAIC at 250 Vdc; 200 kAIC at 600 Vac |
| Response Time | 10 seconds at 500% overload |
| Indication | Non-indicating |
| Terminal Type | Ferrule End Connections |
| Length / Depth | 13.38 in |
| Height | 2.88 in |
| Width | 2.88 in |
| Weight | 3.6 lb |
Information About FRS-R-50
The FRS-R-50 is a dual-element fuse belonging to the Eaton Bussmann Series RK5 product family, engineered for time-delay performance in demanding electrical environments. It features a robust ferrule-style construction that supports mechanical stability and consistent electrical contact within standard fuse holders. The design allows seamless integration into industrial control panels, switchgear, and distribution equipment that require Class RK5 protection. Utilizing proven time-current technology, this fuse supports selective coordination while handling temporary overloads without nuisance operation.
Key Features
- Class RK5 design: Complies with industry standards for dependable branch and feeder circuit protection.
- Dual-element construction: Provides time-delay characteristics for motor and transformer inrush currents.
- 50 A current rating: Supports medium-current industrial and commercial electrical applications.
- High interrupting capacity: Rated for 20 kAIC at 250 Vdc and 200 kAIC at 600 Vac fault conditions.
- Ferrule end connections: Enables secure mounting and straightforward replacement in compatible fuse holders.
- Time-delay response: Rated at 10 seconds at 500% overload to allow controlled overload tolerance.
- Non-indicating operation: Designed without visual indication, suitable for systems using external monitoring.
The FRS-R-50 delivers the reliability and precision required for industrial overcurrent protection in coordinated power distribution systems.